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| 1 | +/* |
| 2 | + * Copyright 2020 Confluent Inc. |
| 3 | + * |
| 4 | + * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | + * you may not use this file except in compliance with the License. |
| 6 | + * You may obtain a copy of the License at |
| 7 | + * |
| 8 | + * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | + * |
| 10 | + * Unless required by applicable law or agreed to in writing, software |
| 11 | + * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | + * See the License for the specific language governing permissions and |
| 14 | + * limitations under the License. |
| 15 | + */ |
| 16 | +package io.confluent.kafka.schemaregistry.maven; |
| 17 | + |
| 18 | +import io.confluent.kafka.schemaregistry.client.MockSchemaRegistryClient; |
| 19 | +import java.io.File; |
| 20 | +import java.io.IOException; |
| 21 | +import java.util.Arrays; |
| 22 | +import java.util.LinkedHashMap; |
| 23 | +import java.util.Map; |
| 24 | +import org.apache.avro.Schema; |
| 25 | +import org.apache.maven.plugin.MojoExecutionException; |
| 26 | +import org.apache.maven.plugin.MojoFailureException; |
| 27 | +import org.junit.Before; |
| 28 | +import org.junit.Test; |
| 29 | + |
| 30 | +public class ValidateSchemaRegistryMojoTest extends SchemaRegistryTest { |
| 31 | + ValidateSchemaRegistryMojo mojo; |
| 32 | + |
| 33 | + @Before |
| 34 | + public void createMojo(){ |
| 35 | + this.mojo = new ValidateSchemaRegistryMojo(); |
| 36 | + this.mojo.client(new MockSchemaRegistryClient()); |
| 37 | + } |
| 38 | + |
| 39 | + @Test |
| 40 | + public void validate() throws IOException, MojoFailureException, MojoExecutionException { |
| 41 | + Map<String, Integer> expectedVersions = new LinkedHashMap<>(); |
| 42 | + |
| 43 | + Map<String, File> subjectToFile = new LinkedHashMap<>(); |
| 44 | + int version = 1; |
| 45 | + for (int i = 0; i < 100; i++) { |
| 46 | + String keySubject = String.format("TestSubject%03d-key", i); |
| 47 | + String valueSubject = String.format("TestSubject%03d-value", i); |
| 48 | + Schema keySchema = Schema.create(Schema.Type.STRING); |
| 49 | + Schema valueSchema = Schema.createUnion(Arrays.asList(Schema.create(Schema.Type.STRING), Schema.create(Schema.Type.NULL))); |
| 50 | + File keySchemaFile = new File(this.tempDirectory, keySubject + ".avsc"); |
| 51 | + File valueSchemaFile = new File(this.tempDirectory, valueSubject + ".avsc"); |
| 52 | + writeSchema(keySchemaFile, keySchema); |
| 53 | + writeSchema(valueSchemaFile, valueSchema); |
| 54 | + subjectToFile.put(keySubject, keySchemaFile); |
| 55 | + expectedVersions.put(keySubject, version); |
| 56 | + subjectToFile.put(valueSubject, valueSchemaFile); |
| 57 | + expectedVersions.put(valueSubject, version); |
| 58 | + } |
| 59 | + |
| 60 | + this.mojo.subjects = subjectToFile; |
| 61 | + this.mojo.execute(); |
| 62 | + } |
| 63 | + |
| 64 | + @Test(expected = IllegalStateException.class) |
| 65 | + public void malformedSchema() throws IOException, MojoFailureException, MojoExecutionException { |
| 66 | + Map<String, Integer> expectedVersions = new LinkedHashMap<>(); |
| 67 | + |
| 68 | + Map<String, File> subjectToFile = new LinkedHashMap<>(); |
| 69 | + int version = 1; |
| 70 | + for (int i = 0; i < 100; i++) { |
| 71 | + String keySubject = String.format("TestSubject%03d-key", i); |
| 72 | + String valueSubject = String.format("TestSubject%03d-value", i); |
| 73 | + Schema keySchema = Schema.create(Schema.Type.STRING); |
| 74 | + Schema valueSchema = Schema.createUnion(Arrays.asList(Schema.create(Schema.Type.STRING), Schema.create(Schema.Type.NULL))); |
| 75 | + File keySchemaFile = new File(this.tempDirectory, keySubject + ".avsc"); |
| 76 | + File valueSchemaFile = new File(this.tempDirectory, valueSubject + ".avsc"); |
| 77 | + if (i % 7 == 0) { |
| 78 | + writeMalformedFile(keySchemaFile); |
| 79 | + writeMalformedFile(valueSchemaFile); |
| 80 | + } else { |
| 81 | + writeSchema(keySchemaFile, keySchema); |
| 82 | + writeSchema(valueSchemaFile, valueSchema); |
| 83 | + } |
| 84 | + subjectToFile.put(keySubject, keySchemaFile); |
| 85 | + expectedVersions.put(keySubject, version); |
| 86 | + subjectToFile.put(valueSubject, valueSchemaFile); |
| 87 | + expectedVersions.put(valueSubject, version); |
| 88 | + } |
| 89 | + |
| 90 | + this.mojo.subjects = subjectToFile; |
| 91 | + this.mojo.execute(); |
| 92 | + } |
| 93 | + |
| 94 | + @Test(expected = IllegalStateException.class) |
| 95 | + public void missingSchemas() throws IOException, MojoFailureException, MojoExecutionException { |
| 96 | + Map<String, Integer> expectedVersions = new LinkedHashMap<>(); |
| 97 | + |
| 98 | + Map<String, File> subjectToFile = new LinkedHashMap<>(); |
| 99 | + int version = 1; |
| 100 | + for (int i = 0; i < 100; i++) { |
| 101 | + String keySubject = String.format("TestSubject%03d-key", i); |
| 102 | + String valueSubject = String.format("TestSubject%03d-value", i); |
| 103 | + Schema keySchema = Schema.create(Schema.Type.STRING); |
| 104 | + Schema valueSchema = Schema.createUnion(Arrays.asList(Schema.create(Schema.Type.STRING), Schema.create(Schema.Type.NULL))); |
| 105 | + File keySchemaFile = new File(this.tempDirectory, keySubject + ".avsc"); |
| 106 | + File valueSchemaFile = new File(this.tempDirectory, valueSubject + ".avsc"); |
| 107 | + if (i % 7 == 0) { |
| 108 | + writeSchema(keySchemaFile, keySchema); |
| 109 | + writeSchema(valueSchemaFile, valueSchema); |
| 110 | + } |
| 111 | + subjectToFile.put(keySubject, keySchemaFile); |
| 112 | + expectedVersions.put(keySubject, version); |
| 113 | + subjectToFile.put(valueSubject, valueSchemaFile); |
| 114 | + expectedVersions.put(valueSubject, version); |
| 115 | + } |
| 116 | + |
| 117 | + this.mojo.subjects = subjectToFile; |
| 118 | + this.mojo.execute(); |
| 119 | + } |
| 120 | +} |
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